baber/WOPTO huggingface dataset:
Patent JP-4002758-B2 (JP)
IPC: H01L23/051
Filed: 2001-12-17
Granted: 2007-11-07
Abstract: A power semiconductor module consists of a ground plate, at least one electrical connecting element separated from the ground plate by a first electrically isolating substrate and at least one overlying sandwich composed of a semiconductor element (11) sandwiched between two flat metal bodies (10, 12), preferably made of molybdenum. At least one pressure element and at least a second electrical connecting element and a housing are also included. <??>The sandwich is centralized on the electrical connection element using a centralizing frame (9) preferably composed of non-conducting plastic so that the second flat metal body (10) is secured against falling out using lugs. The semiconductor element is held by a groove which runs central and parallel to the surface of the centralizing frame (9). <??>The centralizing frame ensures that all the components of the sandwich are centralized in a pressure-free manner.
Patent JP-4773667-B2 (JP)
IPC: A61B6/03
Filed: 2001-01-11
Granted: 2011-09-14
Abstract: An approach to image reconstruction provides enhanced image quality from limited projection data, particularly when the imaging object (or a portion of interest) is in motion during the tomographic projection data collection process. An interpolated projection view is generated from existing projection views between which an additional relationship exists by virtue of being respectively based on data collected in different data acquisition cycles. The existing projection views may represent an imaging object in consecutive data acquisition cycles or in separated data acquisition cycles or in both. The present invention provides a technique for combining the existing projection views into an interpolated projection view by interpolation in time. A further aspect of the invention provides an approach for selecting a reconstruction range for projection data representing the imaged object and covering a plurality of projection ranges. The disclosed approach allows a separation measure to be determined for the projection data for each reconstruction range. The selected reconstruction range is chosen based on the separation measures. Particular advantages are thereby obtained for cardiac imaging.
Patent JP-3842132-B2 (JP)
IPC: C07C257/20
Filed: 2001-05-17
Granted: 2006-11-08
Abstract: N-(4-carbamimidoyl-phenyl)-glycine derivatives have the formula:wherein X and R1 to R5 are as defined herein, and includes hydrates or solvates and/or physiologically acceptable salts thereof and/or physiologically acceptable esters thereof.
Patent JP-3685144-B2 (JP)
IPC: B65H3/56
Filed: 2002-03-29
Granted: 2005-08-17
Abstract: A sheet-supply device (10) supplying sheets (P) one at a time from a stack of sheets (P) in a sheet feeding direction. The device includes a slanting plate (12) on which a stack of sheets (P) is mounted. A sheet feed roller (21) is positioned above the slanting plate (12) applying a force to an uppermost sheet (P) in the stack to move the sheet (P) in a sheet feed direction. A fixed separation plate (15) is fixed at a downstream end portion of the slanting plate (12). The separation plate (15) is formed with a slot in which a high friction separation member (31) is disposed. The high friction separation member (31) is held by a resilient support plate 39 supported by the fixed separation plate (15). The resilient support plate (39) has a comb like slats (39a) on which the high friction separation member (31) is held. In a normal condition, the high friction separation member (31) protrudes from the slot toward the leading edges of the sheets (P). When a leading edge of the sheet (P) presses the high friction separation member (31) by the rotation of the sheet feed roller (21), and the sheet (P) has a predetermined stiffness, a part of the high friction separation member (31) sinks into the slot by the deformation of the comb like slats (39a). <IMAGE>
Patent JP-4456794-B2 (JP)
IPC: B60G3/20
Filed: 2002-04-05
Granted: 2010-04-28
Abstract: The suspension system comprises a support bar (4) mounted on the chassis by ball and socket joints at the top and bottom. This is connected to the wheel mounting (3) by two more ball and socket joints (R1, R2), producing the desired degree of camber for the wheels. An Independent claim is included for a vehicle fitted with the system.
Patent JP-4309629-B2 (JP)
IPC: G06F21/10
Filed: 2002-09-13
Granted: 2009-08-05
Abstract: The disclosed network system comprises a client which sends an access request to a server, the server which receives the access request from the client and distributes content, application servers, each of which performs, upon reception of the content, additional processing of the content and returns processed content and data to a unit that sent the content to it, and a proxy server which relays data to be communicated between the client and the server. The proxy server comprises a unit that relays communication data which receives the access request from the client and forwards it to the server and receives the content from the server and a unit that calls out application server which receives content from the unit that relays communication data, encapsulates the content into a predetermined format message, forwards the message to one of the application servers, and receives the content and result of additional processing performed by the application server. The unit that relays communication data sends data based on the result to the client. <IMAGE>
Patent JP-4101057-B2 (JP)
IPC: F16L33/00
Filed: 2001-12-24
Granted: 2008-06-11
Abstract: The invention relates to a method for fixing a relatively flexible element ( 3 ) in a tube ( 2 ) with tight fitting, by arranging around the flexible element a co-displacing member ( 5 ) which encloses this element, and forcing the co-displacing member into the tube while co-displacing therewith the flexible element. The co-displacing member can herein be releasably connected to the tube or the flexible element, and the connection can be broken when the co-displacing member is forced into the tube. The invention also relates to an assembly of a tube and a relatively flexible element for receiving therein with tight fitting, for use in such a method, which is provided with a co-displacing member for arranging around the flexible element and enclosing this element. The co-displacing member can be releasably connected to the tube or the flexible element, for instance be formed integrally with the tube, wherein a weakened portion ( 6 ) is then formed between the tube and the co-displacing member. The tube can further have a widened end part ( 4 ), the inner diameter of which corresponds with the outer diameter of the co-displacing member arranged round the flexible element.
Patent JP-4133336-B2 (JP)
IPC: G02F1/153
Filed: 2002-03-07
Granted: 2008-08-13
Abstract: A supported or self-supporting electrochromic device is provided having (a) at least one electrochromic element comprising (i) at least one material that is electrically conducting in at least one material that is electrically conducting in at least one oxidation state and (ii) at least one electrochromic material, wherein said materials (i) and (ii) can be the same or different, (b) at least one layer of a solidified electrolyte which is in direct electrical contact with said electrochromic element, and (c) at least two electrodes adapted to be electrically connected to a voltage supply so as to create a difference in potential therebetween, with each of said electrodes being in direct electrical contact with at least one of said electrolyte layer(s) and not in direct electrical contact with said electrochromic element. Displays incorporating such a device, as well as processes for the production of such a device are contemplated. A method for addressing an electrochemically active element also is provided.
Patent JP-4222837-B2 (JP)
IPC: C07D473/32
Filed: 2002-04-03
Granted: 2009-02-12
Abstract: A process for conveniently and efficiently preparing a 2,6-halogenopurine using an inexpensive starting material. A process for preparing a 2,6-dihalogenopurine, comprising treating a 2-amino-6-halogenopurine having a protective group at 7th position or 9th position with a diazotizating agent and a halogen source; and a process for preparing a 9-acyl-2-amino-6-halogenopurine, comprising treating a 2-amino-6-halogenopurine with an acylating agent in the presence of a base.
Patent JP-4350380-B2 (JP)
IPC: G01M11/00
Filed: 2002-05-09
Granted: 2009-10-21
Abstract: A method of and apparatus for determining the spatial distribution of polarisation properties of an optical fiber ( 1 ). Pulses ( 7 ) of light are transmitted along the optical fiber ( 1 ) and the polarisation state of light backscattered from portions e and elements R of the optical fiber ( 1 ) detected. A spatial distribution of linear retardance delta, orientation of linear retardance axes q and circular retardance axes can be accurately determined. This has application in the analysis of Polarisation Mode Dispension (PMD) in telecommunications as well as, inter alia, strain, stress, temperature and electric current and voltage measurement using optical fibers.
Patent JP-4281532-B2 (JP)
IPC: G08G1/16
Filed: 2003-11-26
Granted: 2009-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car-mounted information display device capable of changing over between the image from a front side camera installed at the forefront of a vehicle and other driving information according to the vehicle speed without giving a sense of incompatibility to the driver.  <P>SOLUTION: The car-mounted information display device is structured so that changing-over from other driving information to the front side camera 2 to be conducted at a deceleration of the vehicle is performed at a timing V<SB>2a</SB>on the high speed side relative to the changeover timing V<SB>1a</SB>from the front side camera 2 to other driving information conducted at the time of starting the vehicle. This enables eliminating the sense of incompatibility, wherein the driver adapted to high-speed driving feels slow the changing-over of the display from the other driving information to the front side camera 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4291676-B2 (JP)
IPC: B32B7/027
Filed: 2003-11-26
Granted: 2009-07-08
Abstract: A decorative sheet includes a base member having a principal surface, and a decoration layer disposed on the principal surface of the base member. The base member is formed from a fist resin material. The decoration layer includes a resin layer formed from a second resin material having a deflection temperature under load which is lower than that of the first resin material, and a metal layer which is in contact with the resin layer.
Patent JP-4276937-B2 (JP)
IPC: E04B1/32
Filed: 2002-06-18
Granted: 2009-06-10
Abstract: This invention relates to a panel crimping machine including a pair of crimping rollers (1102,1104) offset from one another and located within the panel crimping machine such that when a panel enters the panel crimping machine the curved central portion of the panel (900) passes between the crimping rollers. 
The pair of crimping rollers comprise a male crimping roller (1102) comprising a hub and a plurality of male crimping blades (1110) extending radially from the hub, each of the male crimping blades having a convex profile, and a female crimping roller (1104) comprising a hub and a plurality of female crimping blades (1112) extending radially from the hub, each of the female crimping blades having a concave profile complimentary to the convex profile of the male crimping blades. 
The machine further comprises means for driving the pair of crimping rollers such that the crimping rollers rotate, thereby causing the male crimping blades and the female crimping blades to alternately intersect and crimp the curved central portion of the panel.
Patent JP-4215637-B2 (JP)
IPC: G11C29/28
Filed: 2002-07-11
Granted: 2009-01-28
Abstract: A method and structure for the invention includes an integrated memory structure having a built-in test portion. The integrated memory structure has memory cells, bitlines and wordlines connected to the memory cells, wordline decoders connected to a plurality of the wordlines, bitline restore devices connected to the bitlines for charging the bitlines during read and write operations, and a clock circuit connected to the wordlines. During a test mode the wordline decoders simultaneously select multiple wordlines that the bitline restore devices maintain in an active state and the clock circuit maintains th multiple wordlines and the bitline restore devices in an active state for a period in excess of a normal read cycle. The invention also includes transistors which are connected to the memory cells. The transistors include bitline contacts which are stressed during the test mode.
Patent JP-4229835-B2 (JP)
IPC: A43B3/26
Filed: 2002-09-09
Granted: 2009-02-25
Abstract: An improved expandable shoe and inner assembly are disclosed. The expandable shoe includes an outer shell and an adjustable inner assembly is disposed within the outer shell. The inner assembly has a first board portion and a second board portion in overlapping engagement with each other and a control to adjust the position of the first board portion relative to the second board portion. The control includes a locking mechanism shaped to engage and hold one of the first and second board portions, a biasing mechanism to bias the locking mechanism into engagement with one of the first and second board portions; and an urging member having a proximal portion external of the shoe outer shell and positioned and movable transversely to a longitudinal direction of the shoe and in transverse alignment with the locking mechanism.
Patent JP-4237621-B2 (JP)
IPC: H05K13/04
Filed: 2002-09-06
Granted: 2009-03-11
Abstract: A method, a system and an arrangement for handling component tapes in connection with mounting components onto circuit boards in a component mounting machine are disclosed, which utilizes a carrier for carrying component tapes. Each component tape is held by a component tape reel. The component mounting machine utilizes component magazines from which components, carried by the component tape, are supplied for use in a mounting process of the component mounting machine. The component tape of each component tape reel is loaded into a tape guide for guiding the component tape in the component mounting machine, and the component tape reels are arranged in the carrier, which thereaft is placed in the magazine. The tape guides are then mounted in the magazine such that the component tape loaded therein may interact with feeding devices provided in the magazine. Thereby, the magazine is loaded with components and prepared for the ensuing mounting process.
Patent JP-4651940-B2 (JP)
IPC: C08L21/00
Filed: 2002-09-27
Granted: 2011-03-16
Abstract: It is to provide a rubber composition providing a large friction force even on a body having, for example, an ice face of a low friction coefficient by constituting with a foamed rubber having a rationalized foaming state, and a pneumatic tire, particularly a winter-seasoned tire such as a studless tire having improved steering stability performances such as braking performance, cornering performance and the like by applying this rubber composition to an upper-layer rubber part of a tread rubber constituting at least a ground contact face to enhance a gripping force on a frozen road surface or a snow covered road surface as well as a method of producing such a tire. <??>A rubber composition 1 of this invention constituted with a foamed rubber, characterized in that the foamed rubber has continuous cells 6 each continuously extending substantially along a particular direction 4 and sealed with a resin protection membrane 5. <IMAGE>
Patent JP-4689163-B2 (JP)
IPC: C12N15/09
Filed: 2002-11-27
Granted: 2011-05-25
Abstract: This invention provides for methods of sequencing and performing polymerase reactions using an improved generation of nucleic acid polymerases. The improvement is the fusion of a sequence-non-specific nucleic-acid-binding domain to the enzyme in a manner that enhances the processivity of the polymerase.
Patent JP-4263620-B2 (JP)
IPC: G10L25/69
Filed: 2003-02-26
Granted: 2009-05-13
Abstract: Method and system for measuring transmission quality of an audio transmission system under test. Specifically, an input signal (X), such as an original input speech signal, is applied to the audio transmission system which results in an output signal (Y) produced by the transmission system. Both signals X and Y are mutually processed to yield a perceived quality signal. In accordance with the invention, output signal Y and/or input signal X are scaled such that, depending on a ratio of power of these two signals, relatively small deviations of power between these signals are compensated, while relatively larger deviations are only partially compensated. Further, an artificial reference speech signal may be created for which noise levels present in the input speech signal are reduced by a scale factor which reflects a local level of the noise in that input signal.
Patent JP-3923489-B2 (JP)
IPC: H04R1/02
Filed: 2004-08-12
Granted: 2007-05-30
Abstract: A multiplane TEE probe is provided in which rotation of the ultrasonic transducer is motor controlled. The motor is controlled to rotate the transducer either clockwise or counterclockwise, and at either a high rotational speed or a low rotational speed. The motor is also automatically controlled to drive the transducer to a predetermined home position. The transducer tip of the probe is detachably connected to the gastroscope tube. An aluminum sheet is embedded in the acoustic lens in front of the transducer to dissipate heat which accumulates in the lens. The gastroscope tube includes an articulating section formed of a plurality of matching cylindrical links which form alternating pivot axes from one link to the next. The pivot range of each link with respect to an adjoining link is controlled by opposing limit stops orthogonally located with respect to the pivot points of the links. Preferably the limit stops are formed by a plurality of opposing and meshing fingers to provide the articulating section with high torsional stability. The articulating section is controlled from the handle of the probe, with the articulation limit stops located in the handle. The articulating section may be locked in a given bent position, but the lock will be overcome by the force of the esophagus against the transducer tip if the probe is withdrawn in a locked and bent position. When the articulating section is locked an indication signal is displayed on the handle of the probe and on the display of the ultrasound system.
Patent JP-4705357-B2 (JP)
IPC: F21V9/00
Filed: 2004-10-08
Granted: 2011-06-22
Abstract: The present invention is directed to a enhanced Precomputed Radiance Transfer (PRT) system employing an algorithm to compute a PRT signal over a surface mesh and subdividing facets of the mesh to increase the number of surface vertices such that the spatial variation of the transfer signal is resolved sufficiently everywhere on the surface. The method of this system ensures that radiance transfer shading produces colors of sufficient accuracy all over the surface. In certain embodiments, transfer is computed only at surface vertices, although this does result in a certain amount of acceptable aliasing and blurring of surface lighting detail in regions where the tessellation is too coarse. Furthermore, the method comprises a spatial and density sampling techniques that measures the transfer signal to a desirable appropriate resolution while minimizing aliasing. Once computed, the signal is represented as compactly as possible to minimize storage and runtime computation requirements.
Patent JP-4620427-B2 (JP)
IPC: C10G9/36
Filed: 2004-11-08
Granted: 2011-01-26
Abstract: Integration of gas oil and light olefin catalytic cracking zones with a pyrolytic cracking zone to maximize efficient production of petrochemical feedstocks is disclosed. Integration of the units in parallel allows production of an overall product stream with maximum ethylene and/or propylene by routing various feedstreams and recycle streams to the appropriate cracking zone(s), e.g. ethane/propane to the steam pyrolysis zone and C4 - C6 olefins to the light olefin cracking zone. This integration enhances the value of the material balances produced by the integrated units even while using the lowest value feedstreams. <IMAGE>
Patent JP-4526355-B2 (JP)
IPC: G06F15/00
Filed: 2004-11-17
Granted: 2010-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of safely displaying contents by preventing synthesis of portlets comprising a command having possibility that information is altered or leaked when displaying the contents by synthesizing a plurality of portlets.  <P>SOLUTION: The Web displaying method of displaying contents by synthesizing a plurality of portlets written by using the predetermined writing language has a step for reading out the portlet, which is synthesized when displaying the predetermined contents, from a memory means, a step for inspecting safety by extracting a command written in the read portlet on the memory means, and a step for housing the portlet on the memory means as contents display data and for synthesizing with other portlet, which is determined safe, on the memory means when the read out portlet is determined safe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-5426061-B2 (JP)
IPC: B66B25/00
Filed: 2004-11-25
Granted: 2014-02-26
Abstract: An escalator (1) has electromagnetic wave sensitive sensors (12) that are arranged within the handrail deflection region of a balustrade pedestal (3), and having predetermined wavelength longer than 100 micrometers. The sensor monitors the entrance plate (14) of an escalator in order to switch-on an escalator driver before entry of passenger.
Patent JP-4656939-B2 (JP)
IPC: C07D295/08
Filed: 2003-07-16
Granted: 2011-03-23
Abstract: The present invention relates to a selective estrogen receptor modulator of formula I or a pharmaceutical acid addition salt thereof; useful, e.g., for treating endometriosis and/or uterine leiomyoma/leiomyomata.
Patent JP-4253298-B2 (JP)
IPC: B65D1/24
Filed: 2003-09-15
Granted: 2009-04-08
Abstract: Construction element for forming a reinforced concrete slab (2), consisting of the combination of at least a hardened concrete layer (3), at least a number of reinforcement elements (4) and elements (5) extending at least partially from the concrete layer (3) and defining cavities (6), whereby these elements (5) are designed to be covered with concrete (7) at a later stage characterised in that the above-mentioned elements (5) defining the cavities (6) consist of elements (5) which can be mutually nested as such.
Patent JP-4511357-B2 (JP)
IPC: H01M8/04
Filed: 2003-10-11
Granted: 2010-07-28
Abstract: Disclosed are an electrolyte matrix, particularly for a molten carbonate fuel cell, comprising a matrix material which contains one or several lithium compounds, aluminum oxide, and a carbide, and a method for the production thereof. The inventive matrix material contains a combination of lithium carbonate, aluminum oxide, and titanium carbide. Said matrix material can be produced in a simple manner from inexpensive materials that are available at the required degree of fineness, has a high degree of solidity in both the green state and the sintered state, and has good storage properties in the green state.